2.1 % Fixed Regulators - Positive Single Output LDO 13

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Part RoHS Manufacturer Regulator Type No. of Terminals Package Code Terminal Form Maximum Input Voltage Absolute Maximum Voltage Tolerance Total Dose (V) Package Body Material Maximum Dropout Voltage-1 Surface Mount Operating Temperature (TJ-Max) Maximum Input-Output Voltage Differential Minimum Output Voltage-2 No. of Functions Technology Screening Level Package Shape Nominal Output Voltage-2 Operating Temperature (TJ-Min) Packing Method Minimum Output Voltage-1 Nominal Output Voltage-1 Package Style (Meter) Package Equivalence Code Maximum Line Regulation (%/V) Sub-Category Adjustability Terminal Pitch Maximum Operating Temperature Maximum Load Regulation (%) Minimum Input-Output Voltage Differential Maximum Line Regulation Minimum Operating Temperature Terminal Finish Terminal Position Maximum Output Voltage-1 JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Status Maximum Load Regulation Maximum Output Voltage-2 Minimum Input Voltage Maximum Output Current-1 JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Nominal Dropout Voltage-1 Length Maximum Input Voltage Maximum Output Current-2

TLE42744GSV33HUMA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

4

SOP

GULL WING

2.1 %

PLASTIC/EPOXY

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.23 V

3.3 V

SMALL OUTLINE

2.3 mm

DUAL

3.37 V

R-PDSO-G4

1.8 mm

3.5 mm

.07 %

4.7 V

1.1 A

NOT SPECIFIED

NOT SPECIFIED

6.5 mm

40 V

LD1117S28TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

SOP

GULL WING

15 V

2.1 %

PLASTIC/EPOXY

1.2 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

2.79 V

2.85 V

SMALL OUTLINE

SOT-223

Other Regulators

FIXED

2.3 mm

.006 %

MATTE TIN

DUAL

2.91 V

R-PDSO-G3

1

1.9 mm

3.5 mm

Not Qualified

.01 %

4.25 V

.5 A

e3

1

1.1 V

6.5 mm

10 V

NCV4299AD233R2G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

14

SOP

GULL WING

2.1 %

PLASTIC/EPOXY

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.23 V

3.3 V

SMALL OUTLINE

1.27 mm

Tin (Sn)

DUAL

3.37 V

R-PDSO-G14

1

1.75 mm

3.9 mm

.03 %

4.4 V

.15 A

e3

30

260

8.65 mm

45 V

LK112M28TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

16 V

2.1 %

PLASTIC/EPOXY

.35 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.74 V

2.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.04 %

TIN

DUAL

2.86 V

R-PDSO-G5

1.45 mm

1.625 mm

Not Qualified

.09 %

3.8 V

.15 A

e3

1

.17 V

2.9 mm

8.8 V

NCP1117DT285RK

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2.1 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

TR

2.79 V

2.85 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

.003 %

TIN LEAD

SINGLE

2.91 V

R-PSSO-G2

2.38 mm

6.095 mm

Not Qualified

.008 %

4.25 V

1 A

e0

1

235

1.07 V

6.54 mm

10 V

NCP1117DT285

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

20 V

2.1 %

PLASTIC/EPOXY

1.2 V

YES

150 Cel

1

BIPOLAR

RECTANGULAR

-55 Cel

RAIL

2.79 V

2.85 V

SMALL OUTLINE

SMSIP3H,.38,90TB

Other Regulators

FIXED

2.29 mm

.003 %

TIN LEAD

SINGLE

2.91 V

R-PSSO-G2

2.38 mm

6.095 mm

Not Qualified

.008 %

4.25 V

1 A

e0

1

235

1.07 V

6.54 mm

10 V

LK112SM28TR

STMicroelectronics

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

LSSOP

GULL WING

16 V

2.1 %

PLASTIC/EPOXY

.5 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

-40 Cel

TR

2.74 V

2.8 V

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Other Regulators

FIXED

.95 mm

.02 %

NICKEL PALLADIUM GOLD

DUAL

2.86 V

R-PDSO-G5

1

1.45 mm

1.625 mm

Not Qualified

.09 %

3.8 V

.2 A

e4

30

1

260

.35 V

2.9 mm

8.8 V

TL-SCSI285PWRG4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

20

TSSOP

GULL WING

7.5 V

2.1 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

2.79 V

2.85 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

Other Regulators

FIXED

.65 mm

.015 %

NICKEL PALLADIUM GOLD

DUAL

2.91 V

R-PDSO-G20

1

1.2 mm

4.4 mm

Not Qualified

.03 %

3.55 V

.5 A

e4

30

1

260

.8 V

6.5 mm

5.5 V

TL-SCSI285KCE3

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

3

THROUGH-HOLE

7.5 V

2.1 %

PLASTIC/EPOXY

.8 V

NO

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TUBE

2.79 V

2.85 V

FLANGE MOUNT

SIP3,.1TB

Other Regulators

FIXED

2.54 mm

.015 %

SINGLE

2.91 V

R-PSFM-T3

Not Qualified

.03 %

3.55 V

.62 A

NOT SPECIFIED

1

NOT SPECIFIED

.8 V

5.5 V

TL-SCSI285PWRE4

Texas Instruments

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

20

TSSOP

GULL WING

7.5 V

2.1 %

PLASTIC/EPOXY

.7 V

YES

125 Cel

1

BIPOLAR

RECTANGULAR

0 Cel

TR

2.79 V

2.85 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

Other Regulators

FIXED

.65 mm

.015 %

NICKEL PALLADIUM GOLD

DUAL

2.91 V

R-PDSO-G20

1

1.2 mm

4.4 mm

Not Qualified

.03 %

3.55 V

.5 A

e4

30

1

260

.8 V

6.5 mm

5.5 V

NCV4275CDS33R4G

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

5

GULL WING

2.1 %

PLASTIC/EPOXY

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.23 V

3.3 V

SMALL OUTLINE, HEAT SINK/SLUG

1.702 mm

Matte Tin (Sn) - annealed

SINGLE

3.37 V

R-PSSO-G5

1

4.826 mm

9.1945 mm

.03 %

4.4 V

.45 A

e3

30

260

10.02 mm

42 V

TLF80511TFV33ATMA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

2

TO-252

GULL WING

45 V

2.1 %

PLASTIC/EPOXY

.65 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.23 V

3.3 V

SMSIP2/3H,.38,90TB

FIXED

2.28 mm

.03 %

TIN

SINGLE

3.37 V

R-PSSO-G2

1

2.5 mm

6.22 mm

.05 %

3.95 V

.4 A

e3

1

.32 V

6.5 mm

40 V

TLS850F0TAV33ATMA1

Infineon Technologies

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

7

TO-263

GULL WING

2.1 %

PLASTIC/EPOXY

.43 V

YES

150 Cel

1

AEC-Q100

RECTANGULAR

-40 Cel

3.23 V

3.3 V

SMALL OUTLINE

1.27 mm

TIN

SINGLE

3.37 V

R-PSSO-G7

1

4.5 mm

9.25 mm

3.73 V

.5 A

e3

10 mm

40 V

Fixed Regulators - Positive Single Output LDO

Fixed regulators - Positive Single Output LDO, also known as Low Dropout Regulators, are voltage regulators that offer stable and constant output voltage even under high variations of input voltage. They are designed to work with input voltage only slightly above the output voltage, resulting in less energy loss and high efficiency.

LDOs use a feedback loop to maintain a constant output voltage, where the output voltage is compared with an internal reference voltage. Any variation in the output voltage causes the LDO to adjust the current flowing through the pass transistor to maintain the output voltage.

The main advantage of LDOs is their ability to operate with a very low input-to-output voltage differential, making them ideal for applications where low power consumption is required. Additionally, LDOs offer better noise performance and stability compared to other types of regulators, making them suitable for applications such as data acquisition systems and sensitive analog circuits. However, LDOs are not suitable for high current applications due to their low dropout voltage.